OLED Display I2C 4 Pin 0.91 without tin soldering Screw Repeatable Trigger

Repeatable Trigger

Working temperature: -10~60 Celsius

Pin Connection

You put it into the soil near a plant and it emits a tiny chirp (sharp sound) when the soil is dry

PAM8406 module is Class-D stereo audio amplifier that can and could drive two 5W + 5W stereo speakers directly and produce high-quality sound reproduction

OLED Display I2C 4 Pin 0.91 without tin soldering Screw Repeatable TriggerOLED Display. No need backlight, self illumination, the display performances better than the traditional LCD display, also lower consumption Driver IC : SSD1306 Size : 0. 91 inch OLED Resolution : 128 x 32 IIC interface Display Color : Blue GND : Power Ground TZT VCC: Power + ( DC 3. 3 5V ) SCL : Clock Line SDA : Data Line